Blood collection at collection point
- After your order you receive instructions by email
- Make an appointment at a collection point near you
- Blood collection at 1,000+ locations across the Netherlands
Blood collection at collection point
- After your order you receive instructions by email
- Make an appointment at a collection point near you
- Blood collection at 1,000+ locations across the Netherlands
- Receive your results digitally by email
What is Luteinizing Hormone?
Luteinizing hormone (LH) is a hormone produced by the anterior pituitary gland. It plays a crucial role in regulating the reproductive organs: in women, it stimulates ovulation, and in men, it stimulates the production of testosterone.
Why should you test Luteinizing Hormone?
Testing LH is useful for assessing fertility issues in both men and women. It can help in diagnosing conditions such as polycystic ovary syndrome (PCOS) in women and reduced sperm quality or production in men. It can also provide insight into menopause or specific disorders of the pituitary gland.
What does it indicate?
LH levels provide insight into the function of the gonads and the pituitary gland. In women, LH levels can fluctuate throughout the menstrual cycle, with a peak around ovulation. In men, the levels are relatively constant, but low or high levels may indicate problems with the testicles or pituitary gland.
What does a high Luteinizing Hormone level mean?
In women, a high LH level may indicate PCOS or approaching menopause. In men, a high level may suggest a testicular disorder affecting testosterone production.
What does a low Luteinizing Hormone level mean?
Low LH levels may indicate a problem with the pituitary gland or hypothalamus, which can affect fertility. In women, this can cause ovulation problems, and in men, reduced testosterone production and sperm quality.
Frequently asked questions
Answers to what people usually want to know.
How does it work from order to result?
After ordering we generate a referral letter and email you the instructions. You pick a collection point yourself and book an appointment there. Blood is drawn at the location, processed at the lab, and your result arrives digitally.
How quickly can I get tested?
Usually very quickly. Collection points typically have slots within a few days, sometimes even same-day. It depends on how busy the location is. For a few specialist analyses we first ship collection materials, which takes a bit longer.
Do I need to book an appointment?
At most collection points yes. Some accept walk-ins. This is clearly indicated per location. You choose the location that works best for you.
